BCM7020中文资料High-Definition Video Graphics Subsystem数据手册Broadcom规格书

描述 Description

The BCM7020 effectively supports the requirements of television and set-top box systems that require high-definition or standard-definition decoding of MPEG-2 streams with simultaneous high-definition and standard-definition outputs.The BCM7020 advanced high-definition video graphics subsystem supports the requirements of interactive television and set-top box systems that require high-definition or standard-definition decoding of MPEG-2 streams with simultaneous high- and standard-definition outputs. The video decoder also supports multiple stream standard definition decoding, providing both tiled video and PIP capability. The BCM7020 graphics are based on Broadcom's advanced video graphics technology, which allows studio-quality text and graphics to be displayed on television-based systems.

特性 Features

·ATSC-compliant, all-format MP@HL MPEG-2 video decoder/ with DolbyDigital support
·Personal video recording
·Advanced 2D/3D-effects graphics engine